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10423433 is a prime number
BaseRepresentation
bin100111110000…
…110010001001
3201121120021002
4213300302021
510132022213
61011224345
7154412006
oct47606211
921546232
1010423433
11597a309
1235a80b5
13220c517
1415548ad
15dad658
hex9f0c89

10423433 has 2 divisors, whose sum is σ = 10423434. Its totient is φ = 10423432.

The previous prime is 10423373. The next prime is 10423453. The reversal of 10423433 is 33432401.

10423433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (10423453) can be obtained adding 10423433 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8952064 + 1471369 = 2992^2 + 1213^2 .

It is a cyclic number.

It is not a de Polignac number, because 10423433 - 212 = 10419337 is a prime.

It is not a weakly prime, because it can be changed into another prime (10423453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5211716 + 5211717.

It is an arithmetic number, because the mean of its divisors is an integer number (5211717).

Almost surely, 210423433 is an apocalyptic number.

It is an amenable number.

10423433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10423433 is an equidigital number, since it uses as much as digits as its factorization.

10423433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 10423433 is about 3228.5341875223. The cubic root of 10423433 is about 218.4423934419.

Adding to 10423433 its reverse (33432401), we get a palindrome (43855834).

The spelling of 10423433 in words is "ten million, four hundred twenty-three thousand, four hundred thirty-three".